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Categories: Energy: Batteries


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Most frequent words in this category for articles published in the last 45 days:
batteries (12), energy (9), battery (6), devices (6), lithium (5), such (5), fuel (4), lithium-ion (4), performance (4), power (4), storage (4), alternative (3), cells (3), charge (3), density (3), developed (3), electrode (3), ambient (2), applications (2), flzbb (2)


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Chemistry: Biochemistry Energy: Batteries Energy: Technology Environmental: General Environmental: Water
Published

A breakthrough in inexpensive, clean, fast-charging batteries      (via sciencedaily.com)     Original source 

Scientists have created an anode-free sodium solid-state battery. This brings the reality of inexpen...

Energy: Batteries Energy: Technology
Published

New battery-free technology to power electronic devices using ambient radiofrequency signals      (via sciencedaily.com)     Original source 

Researchers demonstrated a novel technique to efficiently convert ambient low-power radiofrequency s...

Energy: Batteries Engineering: Graphene Engineering: Nanotechnology
Published

Scientists work to build 'wind-up' sensors      (via sciencedaily.com)     Original source 

An international team of scientists has shown that twisted carbon nanotubes can store three times mo...

Energy: Batteries Energy: Technology
Published

Healable cathode could unlock potential of solid-state lithium-sulfur batteries      (via sciencedaily.com)     Original source 

Engineers developed a cathode material for lithium-sulfur (Li-S) batteries that is healable and high...

Chemistry: General Energy: Batteries Energy: Technology Offbeat: General
Published

Batteries for airborne electric vehicles that take off and land vertically      (via sciencedaily.com)     Original source 

Researchers are taking cleaner transportation to the skies by creating and evaluating new batteries...

Chemistry: General Energy: Batteries Energy: Technology
Published

'The magic of making electricity from metals and air' The vexing carbonate has achieved it!      (via sciencedaily.com)     Original source 

Team develops a high-energy, high-efficiency all-solid-state Na-air battery platform. ...

Energy: Batteries
Published

Going the distance for better wireless charging      (via sciencedaily.com) 

Accounting for radiation loss is the key to efficient wireless power transfer over long distances....

Chemistry: Biochemistry Chemistry: General Chemistry: Inorganic Chemistry Energy: Batteries Energy: Technology
Published

Making electric vehicles last      (via sciencedaily.com)     Original source 

In the realm of electric vehicles, powered by stored electric energy, the key lies in rechargeable b ...

Chemistry: General Energy: Batteries Energy: Technology
Published

Development of a model capable of predicting the cycle lives of high-energy-density lithium-metal batteries      (via sciencedaily.com)     Original source 

Scientists have developed a model capable of predicting the cycle lives of high-energy-density lithi ...